51662398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2029}}^1$

素因数の和:2499

約数の個数: 16

約数和(自身を含む): 80388000

約数和(自身を除く): 28725602

約数列:

[1, 2, 29, 58, 439, 878, 2029, 4058, 12731, 25462, 58841, 117682, 890731, 1781462, 25831199, 51662398]

約数ペア:

[(1, 51662398), (2, 25831199), (29, 1781462), (58, 890731), (439, 117682), (878, 58841), (2029, 25462), (4058, 12731)]